从典型案例影射的中原地区碉楼类民居的抗震价值

通过对中原地区古民居的调研,选取几个典型古民居作为案例,结合碉楼民居特点,对其特征进行细致分析。为了合理诠释中原地区碉楼类民居的抗震价值,基于构造视角,从平面形式、结构布置和抗震构造措施的角度入手,归纳出该类民居的抗震结构特征:①平面形式为塔形;②平面和立面布局规整、均匀;③墙体高厚比合理,门窗洞口少而小;④墙体中设置有拉结石,起到类似拉结钢筋、圈梁和构造柱的作用。

Anti - seismic Value of Watchtower-like Folk Residence in the Central Plain of China by the Insinuation of Typical Cases

Through the survey of ancient residences in the Central Plain of China,several ancient residences have been selected as typical cases.By combining with residential features of watchtower,characteristics of these residences have been analyzed carefully.In order to reasonably illustrate anti-seismic value of watchtower-like residences,their characteristics have been concluded in the perspective of plane form,structural arrangement,and seismic construction measures.The plane form is of tower;the plane and vertical surfaces are regular and even;the wall’s thickness is reasonable,and doors and windows are few and small;and bonded stone has been set in the wall,resisting compression.